BRECO BRECOFLEX timing belt PU timing belts polyurethane timing belts open belt
The the BRECO BRECOFLEX timing belts polyurethane PU belt clip chemical fiber rope timing belt
PU PU folder timing belt of chemical fiber rope, synthetic rope or copper wire rope stretched to high-strength low-ting for the skeleton, polyurethane castable parcels made??.
Chemical properties
1, anti-aging, water solution, anti-ultr***iolet UVA, anti-ozone
2, operating temperature: -30 ° C to +80 ° C short time withstand up to +110 ℃
A high degree of anti-oil, anti-oil esters
4, acid and alkali corrosion
BRECO BRECOFLEX同步带 PU同步带 聚氨酯同步带 开口同步带
BRECO BRECOFLEX同步带聚氨酯PU同步带夹化纤绳同步带
聚氨酯PU夹化纤绳同步带，以高强度低廷伸的化纤绳或镀铜丝绳为骨架，聚氨酯浇注料包裹制成。
化学性能
1、防老化、防水解、防紫外线UVA、防臭氧
BRECO同步带轮HTD8M公差表
|
HTD8M型同步带轮规格型号尺寸表 |
节距=8.0 |
BRECO带轮外径公差表 |
|
标准皮带width度 |
20.0mm |
25.0mm |
30.0mm |
40mm |
50mm |
60MM |
70mm |
85mm |
外径 |
公差 |
|
L |
48.0 |
53.0 |
58.0 |
68.0 |
79.0 |
89.0 |
99.0 |
115.0 |
<25.4 |
+0.05-0 |
|
W |
28.0 |
33.0 |
38.0 |
48.0 |
59.0 |
69.0 |
79.0 |
95.0 |
25.4-50.8 |
+0.08+0 |
|
X |
8 |
9 |
9 |
11 |
12 |
13 |
14 |
15 |
50.8-101.6 |
+0.10+0 |
|
|
|
|
|
|
|
|
|
|
101.6-177.8 |
+0.13+0 |
|
|
|
|
|
|
|
|
|
|
177.8-304.8 |
+0.15+0 |